Display Help For Commands And Parameters; The Help Command; The Question Mark (?) Command - Digi IX40 User Manual

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Command line interface

Display help for commands and parameters

The help command

When executed from the root command prompt, help displays information about autocomplete
operations, how to move the cursor on the IX40 command line, and other keyboard shortcuts:
> help
Commands
-------------------------------------------------------------------------------
?
Show commands help
<Tab>
Tab completion, displays all valid commands to complete command,
if only one command is possible, it is used
<Space>
Like tab except shortest prefix is used if command is valid
<Enter>
Enter an input. If quoting then a new line is created instead. If
the input is invalid then characters will be deleted until a
prefix for a valid command is found.
Ctrl + A
Move cursor to start of line
Ctrl + E
Move cursor to end of line
Ctrl + W
Delete word under cursor until start of line or [\',", ,\,/,.]
Ctrl + R
If the current input is invalid then characters will be deleted
until a prefix for a valid command is found.
Ctrl + left Jump cursor left until start of line or [\',", ,\,/,.]
Ctrl + right Jump cursor right until start of line or [\',", ,\,/,.]
>

The question mark (?) command

When executed from the root command prompt, ?displays available commands:
> ?
Commands
-------------------------------------------------------------------------------
config
View and modify the configuration
exit
Exit the CLI
analyzer Analyzer commands.
cp
Copy a file or directory.
grep
Grep a file.
help
Show CLI editing and navigation commands.
ls
List a directory.
mkdir
Create a directory.
modem
Modem commands.
more
View a file.
mv
Move a file or directory.
ping
Ping a host.
reboot
Reboot the system.
rm
Remove a file or directory.
scp
Copy a file or directory over SSH.
show
Show instance statistics.
system
System commands.
tail
Tail a file.
traceroute Print the route packets trace to network host.
IX40 User Guide
Display help for commands and parameters
974

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